Marathon races in United States — 2026 running calendar

Sep

19

Fox Cities Marathon with myTEAM TRIUMPH

Menasha, Wisconsin, United States

Running

5K Marathon Half-Marathon +2

Sep

19

Amazing Virtual Race | Bible Race Series Run 1M 5K 10K 13.1 26.2

Mesa, Arizona, United States

$25.00

Running

1.6K 5K 10K Half-Marathon +1

Sep

18

Ruidoso Runfest September 18-19,

Fort Stanton, New Mexico, United States

Running

5K Marathon Half-Marathon Ultra

Sep

18

Community First Fox Cities Marathon presented by Miron Construction

Menasha, Wisconsin, United States

Running Walking

6.4K 10K 5K Marathon +3

Sep

16

Black Hills Veterans March and Marathon

Deadwood, South Dakota, United States

Walking Running

Ultra Marathon 25.7K +12

Sep

13

Boring Marathon, Half-Boring Half Marathon, Constantly Boring 10K, and Somewhat Boring 5K Race Series

Boring, Oregon, United States

Running

Marathon Half-Marathon 10K 5K +4

Sep

13

Erie Marathon

Erie, Pennsylvania, United States

Running

Marathon

Sep

13

Elk River Braxton County Monster Marathon/Half Marathon/5K

Gassaway, West Virginia, United States

Running

Marathon Half-Marathon 5K

Sep

13

Last Chance BQ.2 - Grand Rapids

Grand Rapids, Michigan, United States

Running

Marathon

Sep

13

Tunnel Light Marathon & Half

Snoqualmie Pass, Washington, United States

Running

Marathon Half-Marathon

Sep

13

Skagit Flats Marathon, Half & 5k

Burlington, Washington, United States

Running

5K Half-Marathon Marathon

Sep

12

DoLittle Marathon

Oconomowoc, Wisconsin, United States

Running Walking

Marathon 38.6K Half-Marathon 10K +7